LV5749NV Datasheet (ON Semiconductor) - 1-channel Step-down Switching Regulator

LV5749NV, 1-channel Step-down Switching Regulator

Power supply pin.

This pin is monitored by UVLO function.

When the voltage of this pin becomes 7.7V or more by UVLO function, The IC starts and the soft start function operates.

Ground pin.

Each reference voltage is based on the voltage of the ground pin.

Power supply pin for an external the lower M

Ordering number : ENA1684 LV5749NV Bi-CMOS LSI 1-channel Step-down Switching Regulator http://onsemi.com Application The LV5749NV is a 1-channel step-down switching regulator.

Functions 1 channel step-down switching regulator controller.

Load-independent soft start circuit.

ON/OFF function.

Built-in pulse-by-pulse OCP circuit.

It is detected by using ON resistance of an external MOS.

Synchronous rectification.

Current mode control.

LV5749NV Features

* occur. Should Buyer purchase or use SCIL